Well, the method using the pipe delimiter worked like a charm. Thank you.
I wanted to parse the JSON string, but for the life of me, I could not find how to loop over a JSON string in DS. There doesn't appear to be a for loop structure in it, just a foreach for use on array objects. And I couldn't figure out how to convert the JSON string to an array. For a tool that depends so heavily on coding for its functionality, it seems awful hard to find information on how to get things done. Maybe I'm just looking in the wrong places, though.
Anyway, thanks for your help.
